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<?php $weather = [ ['time' => '00:00', 'temp' => '15.1'], ['time' => '00:00', 'temp' => '15.1'], ['time' => '00:01', 'temp' => '15.1'], ['time' => '00:02', 'temp' => '15.1'], ['time' => '00:02', 'temp' => '15.1'], ['time' => '00:02', 'temp' => '15.0'], ['time' => '00:03', 'temp' => '15.0'], ]; $result = []; foreach ($weather as $row) { if (!$result || $row['temp'] > $result['temp']) { $result = $row; } } var_export($result);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 'time' => '00:00', 'temp' => '15.1', )

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